Astro-Tech

2 Item(s)
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  1. Astro-Tech 110EDA f/4.8 refractor OTA

    $3,495.00

    The Astro-Tech 110mm ED apochromatic triplet refractor has all the bells and whistles today's imager is looking for in an optical system.

  2. Astro-Tech AT152EDT f/8 Triplet APO Refractor OTA

    Regular Price: $4,395.00

    Special Price $3,495.00

    A true APO using FK61 and Lanthanum in a temperature compensated cell. This is a fantastic instrument.
2 Item(s)
Set Descending Direction